| Rio Grande City to Colton (California) | 1,222.79 mi (1,967.89 km) |
| Rio Grande City to Columbia (Illinois) | 972.66 mi (1,565.34 km) |
| Rio Grande City to Columbia (Maryland) | 1,546.17 mi (2,488.33 km) |
| Rio Grande City to Columbia (Missouri) | 946.18 mi (1,522.73 km) |
| Rio Grande City to Columbia (Pennsylvania) | 1,591.06 mi (2,560.56 km) |
| Rio Grande City to Columbia (South Carolina) | 1,191.09 mi (1,916.88 km) |
| Rio Grande City to Columbia (Tennessee) | 944.11 mi (1,519.39 km) |
| Rio Grande City to Columbia Heights (Minnesota) | 1,326.33 mi (2,134.52 km) |
| Rio Grande City to Columbine (Colorado) | 981.05 mi (1,578.85 km) |
| Rio Grande City to Columbus (Georgia) | 938.68 mi (1,510.66 km) |
| Rio Grande City to Columbus (Indiana) | 1,158.14 mi (1,863.85 km) |
| Rio Grande City to Columbus (Mississippi) | 793.64 mi (1,277.24 km) |
| Rio Grande City to Columbus (Nebraska) | 1,043.60 mi (1,679.50 km) |
| Rio Grande City to Columbus (Ohio) | 1,308.28 mi (2,105.47 km) |
| Rio Grande City to Commack (New York) | 1,766.37 mi (2,842.70 km) |
